Struct TooltipState 

#[non_exhaustive]
pub struct TooltipState {
    pub index: usize,
    pub cross_line: Point<Pixels>,
    pub dots: Vec<Point<Pixels>>,
}

The datum the cursor resolved to, returned from Plot::tooltip_state.

Positions are relative to the plot’s origin.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

index: usize

The hovered datum’s index in the plot’s data.

cross_line: Point<Pixels>

Where a crosshair marking the datum sits.

dots: Vec<Point<Pixels>>

The data points to mark, one per series at the hovered datum.

Implementations

impl TooltipState

pub fn new( index: usize, cross_line: Point<Pixels>, dots: Vec<Point<Pixels>>, ) -> Self

Trait Implementations

impl Clone for TooltipState

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TooltipState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.